/*function init() {
	//alert(readAttribute("preview", "podm"));
	//var trrhrh=document.getElementsByClassName("preview").readAttribute("podm");
	alert(document.getElementsByClassName("preview").innerHTML);
	document.getElementsByClassName("preview").observe('click', function(event) {alert("www");});
	//Event.observe('preview-1', 'click', function(event) {changeImg(1);});
	//Event.observe('preview-2', 'click', function(event) {changeImg(2);});
}

function changeImg(img) {
	$('main-img').src= 'media/catalog/product/cache/1/image/5e06319eda06f020e43594a9c230972d/p/i/product-'+img+'.jpg';
}

Event.observe(document, 'dom:loaded', init);*/
jQuery.noConflict();
jQuery(document).ready(function(){
jQuery(".preview").click(function(){
    var pod=jQuery(this).attr("podm");
       jQuery('#main-img').attr("src",pod);
	});
});